d - 20 mm

Fw - 25 mm

D - 37 mm

B - 30 mm

C - 30 mm

Weight - 0,14 Kg

• Model Number: NA6904
• Inner Diameter：20mm Outer Diameter：37mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:municipal machinery,industry test,Dental Equipment,dynamic blood pressure,Hydraulic Equipment,Hair styling device,Vacuum generator,Oral Image,set bacteria instrument,Processing machinery,non-motor vehicle Electric car
• Similar models:IKO NA6904U JNS NA6904UU CRAFT NA6904-2RS NBS RNA6904 JNS RNA6904 IKO RNA6904U NSK RNA6904 INA RNA6904 IKO NA6904UU CX NA6904
• BEARING POWER International Trading Co.,Ltd. specialize in NA6904 products，there is large inventory of ISO NA6904 . We has been built up long-term cooperation with ISO company, could make a bulk order of the NA6904 Which ISO NA6904 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  3217A	85	150	49,2	SKF	Angular Contact Ball Bearings
  3781/3730	49.212	93.264	30.162	NACHI	Tapered Roller Bearings
  4T-30305DF	25	62		NTN	Tapered Roller Bearings
  6207-N	35	72	17	NKE	Deep Groove Ball Bearings
  7319-B-TVP	95	200	45	FAG	Angular Contact Ball Bearings
  EGW12-E50	12	24	1,5	INA	Plain Bearings
  FRW4-2RS	6,35	15,875		AST	Deep Groove Ball Bearings
  GE 90 FW-2RS	90	150	85	INA	Plain Bearings
  HM813841/HM813811	60,325	127	36,512	Timken	Tapered Roller Bearings
  NCF3009 V	45	75	23	CX	Cylindrical Roller Bearings
  NNU4988K V	440	600	160	CX	Cylindrical Roller Bearings
  WC87013	13	32	.5000	New Departure	DEEP GROOVE BALL BEARINGS
  CD128	140	220	36	American	CYLINDRICAL ROLLER BEARINGS
  FT-07	.2500	.8437		Andrews	THRUST BALL BEARINGS
  SL182932	160	220	36	INA	CYLINDRICAL ROLLER BEARINGS
  6110K	50	80	16	NH	DEEP GROOVE BALL BEARINGS
  Z99505	52	25	15	New Departure	DEEP GROOVE BALL BEARINGS
  NJ-2314V	70	150	51	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GS81112	62	85		CONSOLIDATED	THRUST ROLLER BEARINGS
  H-308x35	40	58		CONSOLIDATED	ADAPTERS